2-Position Horizontal Through-Hole Terminal Block – Single-level wire-to-board terminal block designed for industrial automation, power supplies, control systems, instrumentation, HVAC equipment, embedded electronics, and general-purpose PCB power connections. The Würth Elektronik 691137710002 is part of the WR-TBL Series 1377, featuring 2 positions on a 5.00 mm pitch with a horizontal (side-entry) wire orientation and through-hole PCB mounting. It utilizes a screw clamp with leaf spring and wire guard for secure wire retention, supporting 12–30 AWG conductors. Rated for 16 A and 300 V, it is constructed with nickel-plated copper alloy contacts, a zinc-plated M2.5 screw, and a polycarbonate (PC) housing. The terminal block has a recommended tightening torque of 0.4 Nm (3.5 lb-in) and operates over a −30°C to +120°C temperature range, making it suitable for reliable industrial and embedded power interconnections. #WurthElektronik #691137710002 #WRTBL1377 #TerminalBlock #WireToBoard #ScrewTerminal #ThroughHoleConnector #IndustrialAutomation #PowerSupply #EmbeddedSystems #PCBConnector #ControlSystems

4 Position Wire to Board Terminal Block Vertical with Board 0.197" (5.00mm) Through Hole #CommonPartsLibrary #Connector #terminal-block #WR-TBL Series 401B

6 Position Wire to Board Terminal Block 45° (135°) Angle with Board 0.150" (3.81mm) Through Hole, Kinked Pin #CommonPartsLibrary #Connector #terminal-block #6pos #WR-TBL Series 4123

8 Position Wire to Board Terminal Block Vertical with Board 0.100" (2.54mm) Through Hole #CommonPartsLibrary #Connector #Terminal-block #WR-TBL Series 4039B

4 Position Wire to Board Terminal Block 45° (135°) Angle with Board 0.150" (3.81mm) Through Hole, Kinked Pin #CommonPartsLibrary #Connector #WR-TBL Series 4123

5 Position Wire to Board Terminal Block 45° (135°) Angle with Board 0.150" (3.81mm) Through Hole, Kinked Pin #CommonPartsLibrary #Connector #WR-TBL Series 4123

6 Position Wire to Board Terminal Block 55° (125°) Angle with Board 0.138" (3.50mm) Through Hole #CommonPartsLibrary #Connector #WR-TBL Series 2211

3 Position Wire to Board Terminal Block Vertical with Board 0.100" (2.54mm) Through Hole #CommonPartsLibrary #Connector #Terminal-Block #WR-TBL Series 4039B